Snow Blower Spark Plug Access

Some snow blower models have a clearly marked access panel at the rear of the unit, while others require that the plastic shroud be removed.

To remove the plastic shroud to gain spark plug access:

1. Remove the choke control knob.
2. Remove the safety key.
3. Remove the mounting screws.
4. Slowly remove the snow hood. Make sure that the primer button hose and the ignition wire are not disconnected.
5. The spark plug can now be accessed.
6. To install the snow hood, first make sure that the primer button hose and the ignition wire are connected.
7. Mount the snow hood to the engine and secure with the mounting screws.
8. Connect the choke control knob with the choke shaft on the carburetor. Make sure the choke control knob is properly installed. If the choke control knob is not installed correctly, the choke will not operate.
9. Install the safety key.

In any case, your best source for this and other basic maintenance information would be your equipment Operator's Manual.